Backyard Chicken Laws in Pennsylvania
Summary of state-level and major-city rules for keeping hens, roosters, and small backyard flocks in Pennsylvania. Updated 2026.
Hens allowed
Yes
Roosters allowed
Restricted in Philadelphia, Pittsburgh, most first-class townships
Typical flock limit
Pittsburgh: 5 hens with permit and neighbor consent
Permit required
Philadelphia and Pittsburgh require permit
What makes Pennsylvania different
Act 38 Right to Farm protects commercial ops, not residential flocks.
Official sources
Verify locally before you buy birds
This is a summary. City, county, and HOA rules usually override state guidance. Check your local zoning office, health department, and any HOA covenants before adding hens or roosters to your property.